Marvin Stripe's Test Card Filler

by https://nichetools.net · nichetools.net · Developer Tools

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Fill automatically the Stripe's Test Card and payment info for checkout sessions in Test Mode.

Users

373

−44 in 30 days

Rating

4.6 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#49K

#41K among extensions

Version

1.1

updated 25 Oct 2024

Users

monthly, 2 years

Latest, 15 Oct 2026: 373 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years

Latest, 15 Oct 2026: 5 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Marvin Stripe's Test Card Filler

Marvin Stripe's Test Card Filler is the ultimate browser extension for developers and testers working with Stripe payment forms. With a single click, this handy tool autofills test credit card details and payment information directly into Stripe's checkout fields in test mode. It's designed to save you time and effort during testing phases, ensuring a smooth and efficient workflow. Whether you're debugging or demonstrating, Marvin Stripe's Test Card Filler makes it a breeze to handle payment simulations. So, leave the manual data entry behind, and let this extension streamline your testing process.